I’ve come to like Fast N Fitness: https://f-droid.org/packages/com.easyfitness/

Good to know!

I’m trying to do the same thing. I don’t know if the room settings need much tweeking. But the biggest obsticle is having family members download, install, create an account, join a space/room, and change app/account settings, without my physical presence to help them with the process.